# Decoherence and the Quantum-to-Classical Transition (Schlosshauer 2007) This textbook provides the authoritative derivations of the Spin-Boson Hamiltonian, Ohmic spectral densities, and decoherence functions used to model system-environment interactions. Due to copyright and its format, the full PDF is not hosted in this repository. **Citation:** Schlosshauer, M. (2007). *Decoherence and the Quantum-to-Classical Transition*. Springer.